TPU (Thermoplastic Polyurethane)chakhala chinthu chofunikira kwambiri pakupanga ma aligners amakono (omwe amadziwika kuti "zomangira mano") chifukwa cha kuphatikiza kwake kwapadera kwa makhalidwe ake. Poyerekeza ndi zipangizo zina za thermoplastic orthodontic monga PETG ndi PCTG, TPU ikuwonetsa magwiridwe antchito abwino kwambiri m'mbali zingapo zazikulu zamakina.
- Kuthamanga Kwambiri & Kugwiritsa Ntchito Mphamvu Yokhazikika
TPU ili ndi njira yabwino kwambiri yolumikizirana komanso yolimba. Deta yoyesera ikuwonetsa kuti njira yake yolumikizirana, mphamvu yake yolumikizirana, komanso mphamvu yake yolumikizirana ndi mbali yakumanja zonse zimagwira ntchito bwino kuposa PETG ndi PCTG. Imatha kupereka mphamvu yokhazikika komanso yothandiza yolumikizirana ndi mano, kuonetsetsa kuti chithandizo chake chikuyenda bwino komanso moyenera. Makhalidwe ake abwino opumulira kupsinjika amachititsanso kuti mphamvuyo ikhale yofewa, zomwe zimapangitsa kuti ikhale yomasuka. - Kukana Kwambiri Kusweka ndi Kulimba
TPU imakhala ndi kutalika kwakukulu kwambiri ikasweka ndi kung'ambika, zomwe zikutanthauza kuti ma aligners opangidwa kuchokera ku TPU ali ndi kulimba kwapadera. Sawonongeka mosavuta kapena kusweka akagwiritsidwa ntchito tsiku ndi tsiku komanso akachotsedwa, zomwe zimapangitsa kuti ikhale nthawi yayitali yogwirira ntchito. - Kutumiza ndi Kukongoletsa Kuwala Kwapamwamba Kwambiri
Kukongola ndi chinthu chofunikira kwambiri pa ma aligners omveka bwino. TPU ikhoza kupangidwa kukhala mapepala owonekera bwino, zomwe zimapangitsa kuti ikhale "yosawoneka" ikagwiritsidwa ntchito. - Kugwirizana ndi Zamoyo Zodalirika & Chitetezo
Zipangizo za TPU zomwe zimagwiritsidwa ntchito mu mano ziyenera kutsimikiziridwa kuti ndizotetezeka kukhudzana ndi anthu. TPU yapamwamba kwambiri yachipatala nthawi zambiri imapambana mayeso okhwima okhudzana ndi biocompatibility malinga ndi miyezo ya ISO 10993, kuphatikizapo cytotoxicity, sensitivity pakhungu, ndi mayeso okwiya, kutsimikizira chitetezo chawo pakukhudzana kwa nthawi yayitali ndi mucosa yamlomo. - Kukhazikika Kwambiri kwa Mankhwala
Mapepala a TPU ali ndi kukana kwabwino kwa madontho ndi mankhwala, kuteteza bwino ku kusintha kwa mtundu wa khofi, tiyi, vinyo wofiira, ndi zakumwa zina zamitundu yosiyanasiyana, zomwe zimapangitsa kuti ma aligners akhale oyera kwa nthawi yayitali. - Kapangidwe ka Kapangidwe Kophatikizana Kwambiri
Kuti zinthu zosiyanasiyana zikhale zabwino kwambiri, ma aligners apamwamba nthawi zambiri amagwiritsa ntchito mapangidwe a TPU okhala ndi zigawo zambiri. Mwachitsanzo, TPU yolimba pa gawo lakunja imapereka chithandizo chokwanira, pomwe TPU yofewa pa gawo lamkati imapangitsa kuti zikhale zosavuta kugwiritsa ntchito - zomwe zimapangitsa kuti zikhale zolimba komanso zosinthasintha.
Ubwino Waukulu waMalingaliro a kampani Yantai Linghua New Material Co., Ltd.
Monga kampani yaukadaulo yokhazikika pa ukadaulo yomwe imagwira ntchito kwambiri mu gawo la TPU, Yantai Linghua New Material Co., Ltd. ili ndi mphamvu zonse zoperekera zipangizo za mano za TPU zogwira ntchito bwino chifukwa cha luso lake la R&D, kupanga kwakukulu, komanso makina ake abwino kwambiri. Ubwino wake waukulu ndi monga:
- Mphamvu Yamphamvu ya R&D & Chuma Chanzeru Chodziyimira Payekha
Kampaniyo ili ndi gulu la akatswiri aukadaulo komanso luso lake laukadaulo. Pokhala ndi chidziwitso chambiri pakusintha ndi kupanga TPU, imatha kusintha zizindikiro zazikulu monga kuuma, kuwonekera bwino, ndi kulimba malinga ndi zosowa za makasitomala. - Kupanga ndi Kupereka Kwambiri, Kokhazikika
Linghua New Material, yomwe idakhazikitsidwa mu 2010, imatha kutumiza matani 30,000 pachaka ndipo imagwiritsa ntchito mizere isanu yamakono yopangira. Ikhoza kutsimikizira kutumiza kokhazikika, kochuluka, panthawi yake, ndikuwonetsetsa kuti maunyolo ogulitsa makasitomala ndi otetezeka. - Dongosolo Loyang'anira Ubwino Wolimba (QMS)
Kampaniyo ili ndi satifiketi yovomerezeka motsatira ISO 9001 ndipo ili ndi satifiketi ya AAA credit rating. Kuyambira kusankha zinthu zopangira ndi kulamulira khalidwe lobwera (IQC) mpaka kuyesa kwathunthu kwa zinthu zakuthupi/makina, mawonekedwe a kuwala, ndi mawonekedwe a pamwamba, gulu lililonse limatsimikiziridwa kuti ndi loyera, lotetezeka, komanso logwira ntchito nthawi zonse - kukwaniritsa zofunikira zodalirika za ntchito zachipatala. - Kusintha Kwabwino Kwambiri & Luso la Utumiki
Monga wopanga woyamba, kampaniyo imatha kugwirizana kwambiri ndi makasitomala, kupereka chithandizo chaukadaulo chokwanira - kuyambira pakupanga zinthu ndikusintha mawonekedwe a pepala mpaka kukonza bwino ntchito - kuthandiza makasitomala otsatira kufupikitsa nthawi yopangira zinthu ndi mayankho osinthika.
Chizindikiro Chachizolowezi cha Zida Zaukadaulo
Kuti mumvetse bwino za luso la zipangizo za mano za TPU, tebulo lotsatirali likuwonetsa makhalidwe abwino a makampani. Yantai Linghua New Material ikhoza kupanga kapena kupereka zinthu zomwe zimagwira ntchito mofanana malinga ndi momwe makasitomala amagwiritsira ntchito.
| Chizindikiro | Mtundu Wamba | Muyezo Woyesera |
|---|---|---|
| Kulimba (Mphepete mwa nyanja D) | 84 ± 3 | ASTM D2240 |
| Kutalika pa nthawi yopuma | ≥ 150% | ASTM D638 |
| Zosankha Zokhuthala | 0.40 mm, 0.50 mm, 0.63 mm, 0.76 mm, 1.00 mm, ndi zina zotero. | — |
| Kutentha Kofewa kwa Vicat | ≥ 101°C | ISO 306 |
Mwachidule, TPU, ndi ntchito yake yabwino kwambiri, yakhala chinthu chofunikira kwambiri chomwe chikutsogolera chitukuko cha ukadaulo wamakono wa orthodontic. Monga kampani yopereka TPU yolimba komanso yotsogola paukadaulo, Yantai Linghua New Material Co., Ltd. ili pamalo abwino operekera msika njira zabwino kwambiri zopangira mano a TPU, zomwe zimathandiza makasitomala kuchita bwino pantchito yapamwamba iyi.
Ngati muli ndi zofunikira zinazake zokhudzana ndi kuuma, makulidwe, kapena kusavomerezeka kwa zinthu zina, chonde mundidziwitse. Ndingathandize kutsimikizira ngati zinthu zomwe tili nazo kale zingakwaniritse kapena kukonza gulu lathu laukadaulo kuti liwunike kuthekera kwa chitukuko chapadera.
Nthawi yotumizira: Meyi-17-2026